WGBH, one of Boston’s two National Public Radio affiliates, has made an investment of an undisclosed amount in podcast app maker RadioPublic.

RadioPublic, a Boston-based startup founded by public radio veterans, announced on Wednesday that it raised a new $1.2 million seed round with WGBH as the lead investor. Other new investors include former Groupon CEO and founder Andrew Mason and local investment firm Companyon Capital. The startup’s original group of investors — which includes The New York Times, American Public Media and Slate.com publisher Graham Holdings — also participated in the funding round... READ MORE